<!DOCTYPE html>
<html lang="zh-CN">
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width,initial-scale=1">
    <title>一文搞懂线程与多线程 | 冰河技术</title>
    <meta name="generator" content="VuePress 1.9.7">
    <link rel="icon" href="/favicon.ico">
    <script charset="utf-8" async="async" src="/js/jquery.min.js"></script>
    <script charset="utf-8" async="async" src="/js/global.js"></script>
    <script charset="utf-8" async="async" src="/js/fingerprint2.min.js"></script>
    <script charset="utf-8" async="async" src="https://v1.cnzz.com/z_stat.php?id=1281063564&amp;web_id=1281063564"></script>
    <script charset="utf-8" async="async" src="https://s9.cnzz.com/z_stat.php?id=1281064551&amp;web_id=1281064551"></script>
    <script>
            var _hmt = _hmt || [];
            (function() {
              var hm = document.createElement("script");
              hm.src = "https://hm.baidu.com/hm.js?d091d2fd0231588b1d0f9231e24e3f5e";
              var s = document.getElementsByTagName("script")[0];
              s.parentNode.insertBefore(hm, s);
            })();
            </script>
    <meta name="description" content="包含：编程语言，开发技术，分布式，微服务，高并发，高可用，高可扩展，高可维护，JVM技术，MySQL，分布式数据库，分布式事务，云原生，大数据，云计算，渗透技术，各种面试题，面试技巧...">
    <meta property="article:modified_time" content="2022-05-23T11:30:51.000Z">
    <meta property="og:title" content="一文搞懂线程与多线程">
    <meta property="og:type" content="article">
    <meta property="og:url" content="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html">
    <meta name="twitter:title" content="一文搞懂线程与多线程">
    <meta name="twitter:url" content="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html">
    <meta name="twitter:card" content="summary_large_image">
    <meta name="robots" content="all">
    <meta name="author" content="冰河">
    <meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate">
    <meta http-equiv="Pragma" content="no-cache">
    <meta http-equiv="Expires" content="0">
    <meta name="keywords" content="冰河，冰河技术, 编程语言，开发技术，分布式，微服务，高并发，高可用，高可扩展，高可维护，JVM技术，MySQL，分布式数据库，分布式事务，云原生，大数据，云计算，渗透技术，各种面试题，面试技巧">
    <meta name="apple-mobile-web-app-capable" content="yes">
    
    <link rel="preload" href="/assets/css/0.styles.ab888ebb.css" as="style"><link rel="preload" href="/assets/css/styles.css?v=1653305936337" as="style"><link rel="preload" href="/assets/js/cg-styles.js?v=1653305936337" as="script"><link rel="preload" href="/assets/js/cg-app.js?v=1653305936337" as="script"><link rel="preload" href="/assets/js/cg-4.js?v=1653305936337" as="script"><link rel="preload" href="/assets/js/cg-3.js?v=1653305936337" as="script"><link rel="preload" href="/assets/js/cg-27.js?v=1653305936337" as="script"><link rel="preload" href="/assets/js/cg-5.js?v=1653305936337" as="script"><link rel="preload" href="/assets/js/cg-6.js?v=1653305936337" as="script">
    <link rel="stylesheet" href="/assets/css/0.styles.ab888ebb.css"><link rel="stylesheet" href="/assets/css/styles.css?v=1653305936337">
  </head>
  <body>
    <div id="app" data-server-rendered="true"><div class="theme-container"><header class="navbar"><div class="sidebar-button"><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" role="img" viewBox="0 0 448 512" class="icon"><path fill="currentColor" d="M436 124H12c-6.627 0-12-5.373-12-12V80c0-6.627 5.373-12 12-12h424c6.627 0 12 5.373 12 12v32c0 6.627-5.373 12-12 12zm0 160H12c-6.627 0-12-5.373-12-12v-32c0-6.627 5.373-12 12-12h424c6.627 0 12 5.373 12 12v32c0 6.627-5.373 12-12 12zm0 160H12c-6.627 0-12-5.373-12-12v-32c0-6.627 5.373-12 12-12h424c6.627 0 12 5.373 12 12v32c0 6.627-5.373 12-12 12z"></path></svg></div> <a href="/" class="home-link router-link-active"><!----> <span class="site-name">冰河技术</span></a> <div class="links"><div class="search-box"><input aria-label="Search" autocomplete="off" spellcheck="false" value=""> <!----></div> <nav class="nav-links can-hide"><div class="nav-item"><a href="/md/other/guide-to-reading.html" class="nav-link">
  导读
</a></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="核心技术" class="dropdown-title"><span class="title">核心技术</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><h4>
          Java核心技术
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/core/java/basics/2022-04-28-全网最全正则表达式总结.html" class="nav-link">
  Java基础
</a></li><li class="dropdown-subitem"><a href="/md/core/java/advanced/default.html" class="nav-link">
  Java进阶
</a></li><li class="dropdown-subitem"><a href="/md/core/java/senior/default.html" class="nav-link">
  Java高级
</a></li><li class="dropdown-subitem"><a href="/md/core/java/java8/2022-03-31-001-Java8有哪些新特性呢？.html" class="nav-link">
  Java8新特性
</a></li></ul></li><li class="dropdown-item"><h4>
          Spring核心技术
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/core/spring/ioc/2022-04-04-001-聊聊Spring注解驱动开发那些事儿.html" class="nav-link">
  IOC核心技术
</a></li><li class="dropdown-subitem"><a href="/md/core/spring/aop/default.html" class="nav-link">
  AOP核心技术
</a></li></ul></li><li class="dropdown-item"><h4>
          JVM核心技术
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/core/jvm/2022-04-18-001-JVM调优的几种场景.html" class="nav-link">
  JVM调优技术
</a></li></ul></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="性能调优" class="dropdown-title"><span class="title">性能调优</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/performance/jvm/default.html" class="nav-link">
  JVM性能调优
</a></li><li class="dropdown-item"><!----> <a href="/md/performance/tomcat/default.html" class="nav-link">
  Tomcat性能调优
</a></li><li class="dropdown-item"><!----> <a href="/md/performance/mysql/default.html" class="nav-link">
  MySQL性能调优
</a></li><li class="dropdown-item"><!----> <a href="/md/performance/system/default.html" class="nav-link">
  操作系统性能调优
</a></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="并发编程" class="dropdown-title"><span class="title">并发编程</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/concurrent/bottom/default.html" class="nav-link">
  底层技术
</a></li><li class="dropdown-item"><!----> <a href="/md/concurrent/source/2020-03-30-001-一文搞懂线程与多线程.html" class="nav-link">
  源码分析
</a></li><li class="dropdown-item"><!----> <a href="/md/concurrent/basics/2020-03-30-001-明明中断了线程，却为何不起作用呢？.html" class="nav-link">
  基础案例
</a></li><li class="dropdown-item"><!----> <a href="/md/concurrent/ActualCombat/default.html" class="nav-link">
  实战案例
</a></li><li class="dropdown-item"><!----> <a href="/md/concurrent/interview/default.html" class="nav-link">
  面试
</a></li><li class="dropdown-item"><!----> <a href="/md/concurrent/framework/default.html" class="nav-link">
  系统架构
</a></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="框架源码" class="dropdown-title"><span class="title">框架源码</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/frame/spring/default.html" class="nav-link">
  Spring源码
</a></li><li class="dropdown-item"><!----> <a href="/md/frame/springmvc/default.html" class="nav-link">
  SpringMVC源码
</a></li><li class="dropdown-item"><!----> <a href="/md/frame/mybatis/default.html" class="nav-link">
  MyBatis源码
</a></li><li class="dropdown-item"><!----> <a href="/md/frame/dubbo/default.html" class="nav-link">
  Dubbo源码
</a></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="分布式" class="dropdown-title"><span class="title">分布式</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><h4>
          缓存技术
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/cache/default.html" class="nav-link">
  Redis
</a></li></ul></li><li class="dropdown-item"><h4>
          服务注册发现
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/zookeeper/default.html" class="nav-link">
  Zookeeper
</a></li></ul></li><li class="dropdown-item"><h4>
          消息中间件
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/mq/rabbitmq/default.html" class="nav-link">
  RabbitMQ
</a></li><li class="dropdown-subitem"><a href="/md/distributed/mq/rocketmq/default.html" class="nav-link">
  RocketMQ
</a></li><li class="dropdown-subitem"><a href="/md/distributed/mq/kafka/default.html" class="nav-link">
  Kafka
</a></li></ul></li><li class="dropdown-item"><h4>
          网络通信
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/netty/default.html" class="nav-link">
  Netty
</a></li></ul></li><li class="dropdown-item"><h4>
          远程调用
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/dubbo/default.html" class="nav-link">
  Dubbo
</a></li></ul></li><li class="dropdown-item"><h4>
          数据库
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/mongodb/default.html" class="nav-link">
  MongoDB
</a></li></ul></li><li class="dropdown-item"><h4>
          搜索引擎
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/es/default.html" class="nav-link">
  ElasticSearch
</a></li></ul></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="微服务" class="dropdown-title"><span class="title">微服务</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/microservices/springboot/default.html" class="nav-link">
  SpringBoot
</a></li><li class="dropdown-item"><!----> <a href="/md/microservices/springcloudalibaba/2022-04-02-SpringCloudAlibaba专栏开篇.html" class="nav-link">
  SpringCloudAlibaba
</a></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="中间件" class="dropdown-title"><span class="title">中间件</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/middleware/bytecode/2022-04-11-001-工作多年的你依然重复做着CRUD-是否接触过这种技术.html" class="nav-link">
  字节码编程
</a></li><li class="dropdown-item"><!----> <a href="/md/middleware/threadpool/default.html" class="nav-link">
  手写线程池
</a></li><li class="dropdown-item"><!----> <a href="/md/middleware/limiter/default.html" class="nav-link">
  分布式限流
</a></li><li class="dropdown-item"><!----> <a href="/md/middleware/independent/default.html" class="nav-link">
  开源项目
</a></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="项目实战" class="dropdown-title"><span class="title">项目实战</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/microservices/springcloudalibaba/2022-04-02-SpringCloudAlibaba专栏开篇.html" class="nav-link">
  SpringCloud Alibaba实战
</a></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="渗透技术" class="dropdown-title"><span class="title">渗透技术</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/hack/environment/2022-04-17-001-安装Kali系统.html" class="nav-link">
  基础环境篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/tools/2022-04-17-001-使用Easy-Creds工具攻击无线网络.html" class="nav-link">
  渗透工具篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/horse/2022-05-02-001-各种一句话木马大全.html" class="nav-link">
  木马篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/sql/2022-05-02-001-sqli-labs-master下载与安装.html" class="nav-link">
  SQL注入篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/shell/2022-05-02-001-各种解析漏洞拿shell.html" class="nav-link">
  漏洞拿Shell篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/crack/2022-05-02-001-使用rarcrack暴力破解RAR-ZIP-7Z压缩包.html" class="nav-link">
  暴力破解篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/bash/2022-05-02-001-3389脚本开启代码(vbs版).html" class="nav-link">
  渗透脚本篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/raising/2022-05-02-001-数据库提权.html" class="nav-link">
  数据与系统提权篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/client/2022-05-02-001-浏览器渗透.html" class="nav-link">
  客户端渗透篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/sociology/2022-05-02-001-Metasploit之社会工程学工具包.html" class="nav-link">
  社会工程学
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/question/2022-05-02-001-HTTP错误4031禁止访问-执行访问被拒绝.html" class="nav-link">
  问题记录篇
</a></li></ul></div></div><div class="nav-item"><a href="/md/interview/2022-04-18-001-面试必问-聊聊JVM性能调优.html" class="nav-link">
  面试必问系列
</a></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="📚PDF" class="dropdown-title"><span class="title">📚PDF</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><h4>
          出版图书
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/knowledge/book/2022-03-29-深入理解分布式事务.html" class="nav-link">
  《深入理解分布式事务：原理与实战》
</a></li><li class="dropdown-subitem"><a href="/md/knowledge/book/2022-03-29-MySQL技术大全.html" class="nav-link">
  《MySQL技术大全：开发、优化与运维实战》
</a></li><li class="dropdown-subitem"><a href="/md/knowledge/book/2022-03-29-海量数据处理与大数据技术实战.html" class="nav-link">
  《海量数据处理与大数据技术实战》
</a></li></ul></li><li class="dropdown-item"><h4>
          电子书籍
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/knowledge/pdf/2022-03-30-《冰河的渗透实战笔记》电子书，442页，37万字，正式发布.html" class="nav-link">
  冰河的渗透实战笔记
</a></li></ul></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="关于" class="dropdown-title"><span class="title">关于</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/about/me/about-me.html" class="nav-link">
  关于自己
</a></li><li class="dropdown-item"><!----> <a href="/md/about/study/default.html" class="nav-link">
  关于学习
</a></li><li class="dropdown-item"><!----> <a href="/md/about/job/default.html" class="nav-link">
  关于职场
</a></li></ul></div></div><div class="nav-item"><a href="https://space.bilibili.com/517638832" target="_blank" rel="noopener noreferrer" class="nav-link external">
  B站
  <span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></div><div class="nav-item"><a href="https://github.com/binghe001/BingheGuide" target="_blank" rel="noopener noreferrer" class="nav-link external">
  Github
  <span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></div> <!----></nav></div></header> <div class="sidebar-mask"></div> <aside class="sidebar"><nav class="nav-links"><div class="nav-item"><a href="/md/other/guide-to-reading.html" class="nav-link">
  导读
</a></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="核心技术" class="dropdown-title"><span class="title">核心技术</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><h4>
          Java核心技术
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/core/java/basics/2022-04-28-全网最全正则表达式总结.html" class="nav-link">
  Java基础
</a></li><li class="dropdown-subitem"><a href="/md/core/java/advanced/default.html" class="nav-link">
  Java进阶
</a></li><li class="dropdown-subitem"><a href="/md/core/java/senior/default.html" class="nav-link">
  Java高级
</a></li><li class="dropdown-subitem"><a href="/md/core/java/java8/2022-03-31-001-Java8有哪些新特性呢？.html" class="nav-link">
  Java8新特性
</a></li></ul></li><li class="dropdown-item"><h4>
          Spring核心技术
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/core/spring/ioc/2022-04-04-001-聊聊Spring注解驱动开发那些事儿.html" class="nav-link">
  IOC核心技术
</a></li><li class="dropdown-subitem"><a href="/md/core/spring/aop/default.html" class="nav-link">
  AOP核心技术
</a></li></ul></li><li class="dropdown-item"><h4>
          JVM核心技术
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/core/jvm/2022-04-18-001-JVM调优的几种场景.html" class="nav-link">
  JVM调优技术
</a></li></ul></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="性能调优" class="dropdown-title"><span class="title">性能调优</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/performance/jvm/default.html" class="nav-link">
  JVM性能调优
</a></li><li class="dropdown-item"><!----> <a href="/md/performance/tomcat/default.html" class="nav-link">
  Tomcat性能调优
</a></li><li class="dropdown-item"><!----> <a href="/md/performance/mysql/default.html" class="nav-link">
  MySQL性能调优
</a></li><li class="dropdown-item"><!----> <a href="/md/performance/system/default.html" class="nav-link">
  操作系统性能调优
</a></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="并发编程" class="dropdown-title"><span class="title">并发编程</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/concurrent/bottom/default.html" class="nav-link">
  底层技术
</a></li><li class="dropdown-item"><!----> <a href="/md/concurrent/source/2020-03-30-001-一文搞懂线程与多线程.html" class="nav-link">
  源码分析
</a></li><li class="dropdown-item"><!----> <a href="/md/concurrent/basics/2020-03-30-001-明明中断了线程，却为何不起作用呢？.html" class="nav-link">
  基础案例
</a></li><li class="dropdown-item"><!----> <a href="/md/concurrent/ActualCombat/default.html" class="nav-link">
  实战案例
</a></li><li class="dropdown-item"><!----> <a href="/md/concurrent/interview/default.html" class="nav-link">
  面试
</a></li><li class="dropdown-item"><!----> <a href="/md/concurrent/framework/default.html" class="nav-link">
  系统架构
</a></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="框架源码" class="dropdown-title"><span class="title">框架源码</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/frame/spring/default.html" class="nav-link">
  Spring源码
</a></li><li class="dropdown-item"><!----> <a href="/md/frame/springmvc/default.html" class="nav-link">
  SpringMVC源码
</a></li><li class="dropdown-item"><!----> <a href="/md/frame/mybatis/default.html" class="nav-link">
  MyBatis源码
</a></li><li class="dropdown-item"><!----> <a href="/md/frame/dubbo/default.html" class="nav-link">
  Dubbo源码
</a></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="分布式" class="dropdown-title"><span class="title">分布式</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><h4>
          缓存技术
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/cache/default.html" class="nav-link">
  Redis
</a></li></ul></li><li class="dropdown-item"><h4>
          服务注册发现
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/zookeeper/default.html" class="nav-link">
  Zookeeper
</a></li></ul></li><li class="dropdown-item"><h4>
          消息中间件
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/mq/rabbitmq/default.html" class="nav-link">
  RabbitMQ
</a></li><li class="dropdown-subitem"><a href="/md/distributed/mq/rocketmq/default.html" class="nav-link">
  RocketMQ
</a></li><li class="dropdown-subitem"><a href="/md/distributed/mq/kafka/default.html" class="nav-link">
  Kafka
</a></li></ul></li><li class="dropdown-item"><h4>
          网络通信
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/netty/default.html" class="nav-link">
  Netty
</a></li></ul></li><li class="dropdown-item"><h4>
          远程调用
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/dubbo/default.html" class="nav-link">
  Dubbo
</a></li></ul></li><li class="dropdown-item"><h4>
          数据库
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/mongodb/default.html" class="nav-link">
  MongoDB
</a></li></ul></li><li class="dropdown-item"><h4>
          搜索引擎
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/distributed/es/default.html" class="nav-link">
  ElasticSearch
</a></li></ul></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="微服务" class="dropdown-title"><span class="title">微服务</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/microservices/springboot/default.html" class="nav-link">
  SpringBoot
</a></li><li class="dropdown-item"><!----> <a href="/md/microservices/springcloudalibaba/2022-04-02-SpringCloudAlibaba专栏开篇.html" class="nav-link">
  SpringCloudAlibaba
</a></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="中间件" class="dropdown-title"><span class="title">中间件</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/middleware/bytecode/2022-04-11-001-工作多年的你依然重复做着CRUD-是否接触过这种技术.html" class="nav-link">
  字节码编程
</a></li><li class="dropdown-item"><!----> <a href="/md/middleware/threadpool/default.html" class="nav-link">
  手写线程池
</a></li><li class="dropdown-item"><!----> <a href="/md/middleware/limiter/default.html" class="nav-link">
  分布式限流
</a></li><li class="dropdown-item"><!----> <a href="/md/middleware/independent/default.html" class="nav-link">
  开源项目
</a></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="项目实战" class="dropdown-title"><span class="title">项目实战</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/microservices/springcloudalibaba/2022-04-02-SpringCloudAlibaba专栏开篇.html" class="nav-link">
  SpringCloud Alibaba实战
</a></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="渗透技术" class="dropdown-title"><span class="title">渗透技术</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/hack/environment/2022-04-17-001-安装Kali系统.html" class="nav-link">
  基础环境篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/tools/2022-04-17-001-使用Easy-Creds工具攻击无线网络.html" class="nav-link">
  渗透工具篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/horse/2022-05-02-001-各种一句话木马大全.html" class="nav-link">
  木马篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/sql/2022-05-02-001-sqli-labs-master下载与安装.html" class="nav-link">
  SQL注入篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/shell/2022-05-02-001-各种解析漏洞拿shell.html" class="nav-link">
  漏洞拿Shell篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/crack/2022-05-02-001-使用rarcrack暴力破解RAR-ZIP-7Z压缩包.html" class="nav-link">
  暴力破解篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/bash/2022-05-02-001-3389脚本开启代码(vbs版).html" class="nav-link">
  渗透脚本篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/raising/2022-05-02-001-数据库提权.html" class="nav-link">
  数据与系统提权篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/client/2022-05-02-001-浏览器渗透.html" class="nav-link">
  客户端渗透篇
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/sociology/2022-05-02-001-Metasploit之社会工程学工具包.html" class="nav-link">
  社会工程学
</a></li><li class="dropdown-item"><!----> <a href="/md/hack/question/2022-05-02-001-HTTP错误4031禁止访问-执行访问被拒绝.html" class="nav-link">
  问题记录篇
</a></li></ul></div></div><div class="nav-item"><a href="/md/interview/2022-04-18-001-面试必问-聊聊JVM性能调优.html" class="nav-link">
  面试必问系列
</a></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="📚PDF" class="dropdown-title"><span class="title">📚PDF</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><h4>
          出版图书
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/knowledge/book/2022-03-29-深入理解分布式事务.html" class="nav-link">
  《深入理解分布式事务：原理与实战》
</a></li><li class="dropdown-subitem"><a href="/md/knowledge/book/2022-03-29-MySQL技术大全.html" class="nav-link">
  《MySQL技术大全：开发、优化与运维实战》
</a></li><li class="dropdown-subitem"><a href="/md/knowledge/book/2022-03-29-海量数据处理与大数据技术实战.html" class="nav-link">
  《海量数据处理与大数据技术实战》
</a></li></ul></li><li class="dropdown-item"><h4>
          电子书籍
        </h4> <ul class="dropdown-subitem-wrapper"><li class="dropdown-subitem"><a href="/md/knowledge/pdf/2022-03-30-《冰河的渗透实战笔记》电子书，442页，37万字，正式发布.html" class="nav-link">
  冰河的渗透实战笔记
</a></li></ul></li></ul></div></div><div class="nav-item"><div class="dropdown-wrapper"><button type="button" aria-label="关于" class="dropdown-title"><span class="title">关于</span> <span class="arrow right"></span></button> <ul class="nav-dropdown" style="display:none;"><li class="dropdown-item"><!----> <a href="/md/about/me/about-me.html" class="nav-link">
  关于自己
</a></li><li class="dropdown-item"><!----> <a href="/md/about/study/default.html" class="nav-link">
  关于学习
</a></li><li class="dropdown-item"><!----> <a href="/md/about/job/default.html" class="nav-link">
  关于职场
</a></li></ul></div></div><div class="nav-item"><a href="https://space.bilibili.com/517638832" target="_blank" rel="noopener noreferrer" class="nav-link external">
  B站
  <span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></div><div class="nav-item"><a href="https://github.com/binghe001/BingheGuide" target="_blank" rel="noopener noreferrer" class="nav-link external">
  Github
  <span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></div> <!----></nav>  <ul class="sidebar-links"><li><section class="sidebar-group depth-0"><p class="sidebar-heading"><span>底层技术</span> <!----></p> <ul class="sidebar-links sidebar-group-items"><li><a href="/md/concurrent/bottom/default.html" class="sidebar-link">关于我</a></li></ul></section></li><li><section class="sidebar-group depth-0"><p class="sidebar-heading open"><span>源码分析</span> <!----></p> <ul class="sidebar-links sidebar-group-items"><li><a href="/md/concurrent/source/2020-03-30-001-一文搞懂线程与多线程.html" class="active sidebar-link">一文搞懂线程与多线程</a></li><li><a href="/md/concurrent/source/2020-03-30-002-如何确保线程按照我们想要的顺序执行.html" class="sidebar-link">如何确保线程按照我们想要的顺序执行</a></li><li><a href="/md/concurrent/source/2020-03-30-003-深入解析Callable接口.html" class="sidebar-link">深入解析Callable接口</a></li><li><a href="/md/concurrent/source/2020-03-30-004-两种异步模型与深度解析Future接口.html" class="sidebar-link">两种异步模型与深度解析Future接口</a></li><li><a href="/md/concurrent/source/2020-03-30-005-SimpleDateFormat类到底为啥不是线程安全的？（附六种解决方案，建议收藏）.html" class="sidebar-link">SimpleDateFormat类到底为啥不是线程安全的？</a></li><li><a href="/md/concurrent/source/2020-03-30-006-不得不说的线程池与ThreadPoolExecutor类浅析.html" class="sidebar-link">不得不说的线程池与ThreadPoolExecutor类浅析</a></li><li><a href="/md/concurrent/source/2020-03-30-007-深度解析线程池中那些重要的顶层接口和抽象类.html" class="sidebar-link">深度解析线程池中那些重要的顶层接口和抽象类</a></li><li><a href="/md/concurrent/source/2020-03-30-008-从源码角度分析创建线程池究竟有哪些方式.html" class="sidebar-link">从源码角度分析创建线程池究竟有哪些方式</a></li><li><a href="/md/concurrent/source/2020-03-30-009-通过源码深度解析ThreadPoolExecutor类是如何保证线程池正确运行的.html" class="sidebar-link">通过源码深度解析ThreadPoolExecutor类是如何保证线程池正确运行的</a></li><li><a href="/md/concurrent/source/2020-03-30-010-通过ThreadPoolExecutor类的源码深度解析线程池执行任务的核心流程.html" class="sidebar-link">通过ThreadPoolExecutor类的源码深度解析线程池执行任务的核心流程</a></li><li><a href="/md/concurrent/source/2020-03-30-011-通过源码深度分析线程池中Worker线程的执行流程.html" class="sidebar-link">通过源码深度分析线程池中Worker线程的执行流程</a></li><li><a href="/md/concurrent/source/2020-03-30-012-从源码角度深度解析线程池是如何实现优雅退出的.html" class="sidebar-link">从源码角度深度解析线程池是如何实现优雅退出的</a></li><li><a href="/md/concurrent/source/2020-03-30-013-ScheduledThreadPoolExecutor与Timer的区别和简单示例.html" class="sidebar-link">ScheduledThreadPoolExecutor与Timer的区别和简单示例</a></li><li><a href="/md/concurrent/source/2020-03-30-014-深度解析ScheduledThreadPoolExecutor类的源代码.html" class="sidebar-link">深度解析ScheduledThreadPoolExecutor类的源代码</a></li><li><a href="/md/concurrent/source/2020-03-30-015-浅谈AQS中的CountDownLatch、Semaphore与CyclicBarrier.html" class="sidebar-link">浅谈AQS中的CountDownLatch、Semaphore与CyclicBarrier</a></li><li><a href="/md/concurrent/source/2020-03-30-016-浅谈AQS中的ReentrantLock、ReentrantReadWriteLock、StampedLock与Condition.html" class="sidebar-link">浅谈AQS中的ReentrantLock、ReentrantReadWriteLock、StampedLock与Condition</a></li><li><a href="/md/concurrent/source/2020-03-30-017-朋友去面试竟然栽在了Thread类的源码上.html" class="sidebar-link">朋友去面试竟然栽在了Thread类的源码上</a></li><li><a href="/md/concurrent/source/2020-03-30-018-如何使用Java7提供的ForkJoin框架实现高并发程序？.html" class="sidebar-link">如何使用Java7提供的ForkJoin框架实现高并发程序？</a></li></ul></section></li><li><section class="sidebar-group depth-0"><p class="sidebar-heading"><span>基础案例</span> <!----></p> <ul class="sidebar-links sidebar-group-items"><li><a href="/md/concurrent/basics/2020-03-30-001-明明中断了线程，却为何不起作用呢？.html" class="sidebar-link">明明中断了线程，却为何不起作用呢？</a></li><li><a href="/md/concurrent/basics/2020-03-30-002-由InterruptedException异常引发的思考.html" class="sidebar-link">由InterruptedException异常引发的思考</a></li><li><a href="/md/concurrent/basics/2020-03-30-003-要想学好并发编程，关键是要理解这三个核心问题.html" class="sidebar-link">要想学好并发编程，关键是要理解这三个核心问题</a></li><li><a href="/md/concurrent/basics/2020-03-30-004-导致并发编程频繁出问题的“幕后黑手”.html" class="sidebar-link">要想学好并发编程，关键是要理解这三个核心问题</a></li><li><a href="/md/concurrent/basics/2020-03-30-005-解密诡异并发问题的第一个幕后黑手——可见性问题.html" class="sidebar-link">一文解密诡异并发问题的第一个幕后黑手：可见性问题</a></li><li><a href="/md/concurrent/basics/2020-03-30-006-解密导致并发问题的第二个幕后黑手——原子性问题.html" class="sidebar-link">解密导致并发问题的第二个幕后黑手：原子性问题</a></li><li><a href="/md/concurrent/basics/2020-03-30-007-解密导致并发问题的第三个幕后黑手——有序性问题.html" class="sidebar-link">解密导致并发问题的第三个幕后黑手：有序性问题</a></li><li><a href="/md/concurrent/basics/2020-03-30-008-一文秒懂Happens-Before原则.html" class="sidebar-link">一文秒懂Happens-Before原则</a></li></ul></section></li><li><section class="sidebar-group depth-0"><p class="sidebar-heading"><span>实战案例</span> <!----></p> <ul class="sidebar-links sidebar-group-items"><li><a href="/md/concurrent/ActualCombat/default.html" class="sidebar-link">关于我</a></li></ul></section></li><li><section class="sidebar-group depth-0"><p class="sidebar-heading"><span>面试</span> <!----></p> <ul class="sidebar-links sidebar-group-items"><li><a href="/md/concurrent/interview/default.html" class="sidebar-link">关于我</a></li></ul></section></li><li><section class="sidebar-group depth-0"><p class="sidebar-heading"><span>系统架构</span> <!----></p> <ul class="sidebar-links sidebar-group-items"><li><a href="/md/concurrent/framework/default.html" class="sidebar-link">关于我</a></li></ul></section></li></ul> </aside> <div><main class="page"> <div class="theme-default-content content__default"><h1 id="【高并发】一文搞懂线程与多线程"><a href="#【高并发】一文搞懂线程与多线程" class="header-anchor">#</a> 【高并发】一文搞懂线程与多线程</h1> <p><strong>大家好，我是冰河~~</strong></p> <p>工作多年后，小伙伴们是否曾静下心来思考到底什么是线程？到底什么是多线程？今天冰河就带你一探究竟！！</p> <h2 id="一、线程与多线程"><a href="#一、线程与多线程" class="header-anchor">#</a> 一、线程与多线程</h2> <h3 id="_1-线程"><a href="#_1-线程" class="header-anchor">#</a> 1.线程</h3> <p>在操作系统中，线程是比进程更小的能够独立运行的基本单位。同时，它也是CPU调度的基本单位。线程本身基本上不拥有系统资源，只是拥有一些在运行时需要用到的系统资源，例如程序计数器，寄存器和栈等。一个进程中的所有线程可以共享进程中的所有资源。</p> <h3 id="_2-多线程"><a href="#_2-多线程" class="header-anchor">#</a> 2.多线程</h3> <p>多线程可以理解为在同一个程序中能够同时运行多个不同的线程来执行不同的任务，这些线程可以同时利用CPU的多个核心运行。多线程编程能够最大限度的利用CPU的资源。如果某一个线程的处理不需要占用CPU资源时（例如IO线程），可以使当前线程让出CPU资源来让其他线程能够获取到CPU资源，进而能够执行其他线程对应的任务，达到最大化利用CPU资源的目的。</p> <h2 id="二、实现线程的方式"><a href="#二、实现线程的方式" class="header-anchor">#</a> 二、实现线程的方式</h2> <p>在Java中，实现线程的方式大体上分为三种，通过继承Thread类、实现Runnable接口，实现Callable接口。简单的示例代码分别如下所示。</p> <ul><li>继承Thread类代码</li></ul> <div class="language-java line-numbers-mode"><pre class="language-java"><code><span class="token keyword">package</span> <span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>test</span><span class="token punctuation">;</span>

<span class="token comment">/**
 * @author binghe
 * @version 1.0.0
 * @description 继承Thread实现线程
 */</span>
<span class="token keyword">public</span> <span class="token keyword">class</span> <span class="token class-name">ThreadTest</span> <span class="token keyword">extends</span> <span class="token class-name">Thread</span> <span class="token punctuation">{</span>
    <span class="token annotation punctuation">@Override</span>
    <span class="token keyword">public</span> <span class="token keyword">void</span> <span class="token function">run</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
        <span class="token comment">//TODO 在此写在线程中执行的业务逻辑</span>
    <span class="token punctuation">}</span>
<span class="token punctuation">}</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br></div></div><ul><li>实现Runnable接口代码</li></ul> <div class="language-java line-numbers-mode"><pre class="language-java"><code><span class="token keyword">package</span> <span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>test</span><span class="token punctuation">;</span>

<span class="token comment">/**
 * @author binghe
 * @version 1.0.0
 * @description 实现Runnable实现线程
 */</span>
<span class="token keyword">public</span> <span class="token keyword">class</span> <span class="token class-name">RunnableTest</span> <span class="token keyword">implements</span> <span class="token class-name">Runnable</span> <span class="token punctuation">{</span>
    <span class="token annotation punctuation">@Override</span>
    <span class="token keyword">public</span> <span class="token keyword">void</span> <span class="token function">run</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
        <span class="token comment">//TODO 在此写在线程中执行的业务逻辑</span>
    <span class="token punctuation">}</span>
<span class="token punctuation">}</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br></div></div><ul><li>实现Callable接口代码</li></ul> <div class="language-java line-numbers-mode"><pre class="language-java"><code><span class="token keyword">package</span> <span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>test</span><span class="token punctuation">;</span>

<span class="token keyword">import</span> <span class="token import"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span><span class="token class-name">Callable</span></span><span class="token punctuation">;</span>

<span class="token comment">/**
 * @author binghe
 * @version 1.0.0
 * @description 实现Callable实现线程
 */</span>
<span class="token keyword">public</span> <span class="token keyword">class</span> <span class="token class-name">CallableTest</span> <span class="token keyword">implements</span> <span class="token class-name">Callable</span><span class="token generics"><span class="token punctuation">&lt;</span><span class="token class-name">String</span><span class="token punctuation">&gt;</span></span> <span class="token punctuation">{</span>
    <span class="token annotation punctuation">@Override</span>
    <span class="token keyword">public</span> <span class="token class-name">String</span> <span class="token function">call</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token keyword">throws</span> <span class="token class-name">Exception</span> <span class="token punctuation">{</span>
        <span class="token comment">//TODO 在此写在线程中执行的业务逻辑</span>
        <span class="token keyword">return</span> <span class="token keyword">null</span><span class="token punctuation">;</span>
    <span class="token punctuation">}</span>
<span class="token punctuation">}</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br><span class="line-number">14</span><br><span class="line-number">15</span><br><span class="line-number">16</span><br></div></div><h2 id="三、线程的生命周期"><a href="#三、线程的生命周期" class="header-anchor">#</a> 三、线程的生命周期</h2> <h3 id="_1-生命周期"><a href="#_1-生命周期" class="header-anchor">#</a> 1.生命周期</h3> <p>一个线程从创建，到最终的消亡，需要经历多种不同的状态，而这些不同的线程状态，由始至终也构成了线程生命周期的不同阶段。线程的生命周期可以总结为下图。</p> <p><img alt="" data-src="https://img-blog.csdnimg.cn/20200215004335203.jpg" loading="lazy" class="lazy"></p> <p>其中，几个重要的状态如下所示。</p> <ul><li>NEW：初始状态，线程被构建，但是还没有调用start()方法。</li> <li>RUNNABLE：可运行状态，可运行状态可以包括：运行中状态和就绪状态。</li> <li>BLOCKED：阻塞状态，处于这个状态的线程需要等待其他线程释放锁或者等待进入synchronized。</li> <li>WAITING：表示等待状态，处于该状态的线程需要等待其他线程对其进行通知或中断等操作，进而进入下一个状态。</li> <li>TIME_WAITING：超时等待状态。可以在一定的时间自行返回。</li> <li>TERMINATED：终止状态，当前线程执行完毕。</li></ul> <h3 id="_2-代码示例"><a href="#_2-代码示例" class="header-anchor">#</a> 2.代码示例</h3> <p>为了更好的理解线程的生命周期，以及生命周期中的各个状态，接下来使用代码示例来输出线程的每个状态信息。</p> <ul><li>WaitingTime</li></ul> <p>创建WaitingTime类，在while(true)循环中调用TimeUnit.SECONDS.sleep(long)方法来验证线程的TIMED_WARTING状态，代码如下所示。</p> <div class="language-java line-numbers-mode"><pre class="language-java"><code><span class="token keyword">package</span> <span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state</span><span class="token punctuation">;</span>

<span class="token keyword">import</span> <span class="token import"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span><span class="token class-name">TimeUnit</span></span><span class="token punctuation">;</span>

<span class="token comment">/**
 * @author binghe
 * @version 1.0.0
 * @description 线程不断休眠
 */</span>
<span class="token keyword">public</span> <span class="token keyword">class</span> <span class="token class-name">WaitingTime</span> <span class="token keyword">implements</span> <span class="token class-name">Runnable</span><span class="token punctuation">{</span>
    <span class="token annotation punctuation">@Override</span>
    <span class="token keyword">public</span> <span class="token keyword">void</span> <span class="token function">run</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
        <span class="token keyword">while</span> <span class="token punctuation">(</span><span class="token boolean">true</span><span class="token punctuation">)</span><span class="token punctuation">{</span>
            <span class="token function">waitSecond</span><span class="token punctuation">(</span><span class="token number">200</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
        <span class="token punctuation">}</span>
    <span class="token punctuation">}</span>

    <span class="token comment">//线程等待多少秒</span>
    <span class="token keyword">public</span> <span class="token keyword">static</span> <span class="token keyword">final</span> <span class="token keyword">void</span> <span class="token function">waitSecond</span><span class="token punctuation">(</span><span class="token keyword">long</span> seconds<span class="token punctuation">)</span><span class="token punctuation">{</span>
        <span class="token keyword">try</span> <span class="token punctuation">{</span>
            <span class="token class-name">TimeUnit</span><span class="token punctuation">.</span>SECONDS<span class="token punctuation">.</span><span class="token function">sleep</span><span class="token punctuation">(</span>seconds<span class="token punctuation">)</span><span class="token punctuation">;</span>
        <span class="token punctuation">}</span> <span class="token keyword">catch</span> <span class="token punctuation">(</span><span class="token class-name">InterruptedException</span> e<span class="token punctuation">)</span> <span class="token punctuation">{</span>
            e<span class="token punctuation">.</span><span class="token function">printStackTrace</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
        <span class="token punctuation">}</span>
    <span class="token punctuation">}</span>
<span class="token punctuation">}</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br><span class="line-number">14</span><br><span class="line-number">15</span><br><span class="line-number">16</span><br><span class="line-number">17</span><br><span class="line-number">18</span><br><span class="line-number">19</span><br><span class="line-number">20</span><br><span class="line-number">21</span><br><span class="line-number">22</span><br><span class="line-number">23</span><br><span class="line-number">24</span><br><span class="line-number">25</span><br><span class="line-number">26</span><br></div></div><ul><li>WaitingState</li></ul> <p>创建WaitingState类，此线程会在一个while(true)循环中，获取当前类Class对象的synchronized锁，也就是说，这个类无论创建多少个实例，synchronized锁都是同一个，并且线程会处于等待状态。接下来，在synchronized中使用当前类的Class对象的wait()方法，来验证线程的WAITING状态，代码如下所示。</p> <div class="language-java line-numbers-mode"><pre class="language-java"><code><span class="token keyword">package</span> <span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state</span><span class="token punctuation">;</span>

<span class="token comment">/**
 * @author binghe
 * @version 1.0.0
 * @description 线程在Warting上等待
 */</span>
<span class="token keyword">public</span> <span class="token keyword">class</span> <span class="token class-name">WaitingState</span> <span class="token keyword">implements</span> <span class="token class-name">Runnable</span> <span class="token punctuation">{</span>
    <span class="token annotation punctuation">@Override</span>
    <span class="token keyword">public</span> <span class="token keyword">void</span> <span class="token function">run</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
        <span class="token keyword">while</span> <span class="token punctuation">(</span><span class="token boolean">true</span><span class="token punctuation">)</span><span class="token punctuation">{</span>
            <span class="token keyword">synchronized</span> <span class="token punctuation">(</span><span class="token class-name">WaitingState</span><span class="token punctuation">.</span><span class="token keyword">class</span><span class="token punctuation">)</span><span class="token punctuation">{</span>
                <span class="token keyword">try</span> <span class="token punctuation">{</span>
                    <span class="token class-name">WaitingState</span><span class="token punctuation">.</span><span class="token keyword">class</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
                <span class="token punctuation">}</span> <span class="token keyword">catch</span> <span class="token punctuation">(</span><span class="token class-name">InterruptedException</span> e<span class="token punctuation">)</span> <span class="token punctuation">{</span>
                    e<span class="token punctuation">.</span><span class="token function">printStackTrace</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
                <span class="token punctuation">}</span>
            <span class="token punctuation">}</span>
        <span class="token punctuation">}</span>
    <span class="token punctuation">}</span>
<span class="token punctuation">}</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br><span class="line-number">14</span><br><span class="line-number">15</span><br><span class="line-number">16</span><br><span class="line-number">17</span><br><span class="line-number">18</span><br><span class="line-number">19</span><br><span class="line-number">20</span><br><span class="line-number">21</span><br></div></div><ul><li>BlockedThread</li></ul> <p>BlockedThread主要是在synchronized代码块中的while(true)循环中调用TimeUnit.SECONDS.sleep(long)方法来验证线程的BLOCKED状态。当启动两个BlockedThread线程时，首先启动的线程会处于TIMED_WAITING状态，后启动的线程会处于BLOCKED状态。代码如下所示。</p> <div class="language-java line-numbers-mode"><pre class="language-java"><code><span class="token keyword">package</span> <span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state</span><span class="token punctuation">;</span>

<span class="token comment">/**
 * @author binghe
 * @version 1.0.0
 * @description 加锁后不再释放锁
 */</span>
<span class="token keyword">public</span> <span class="token keyword">class</span> <span class="token class-name">BlockedThread</span> <span class="token keyword">implements</span> <span class="token class-name">Runnable</span> <span class="token punctuation">{</span>
    <span class="token annotation punctuation">@Override</span>
    <span class="token keyword">public</span> <span class="token keyword">void</span> <span class="token function">run</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
        <span class="token keyword">synchronized</span> <span class="token punctuation">(</span><span class="token class-name">BlockedThread</span><span class="token punctuation">.</span><span class="token keyword">class</span><span class="token punctuation">)</span><span class="token punctuation">{</span>
            <span class="token keyword">while</span> <span class="token punctuation">(</span><span class="token boolean">true</span><span class="token punctuation">)</span><span class="token punctuation">{</span>
                <span class="token class-name">WaitingTime</span><span class="token punctuation">.</span><span class="token function">waitSecond</span><span class="token punctuation">(</span><span class="token number">100</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
            <span class="token punctuation">}</span>
        <span class="token punctuation">}</span>
    <span class="token punctuation">}</span>
<span class="token punctuation">}</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br><span class="line-number">14</span><br><span class="line-number">15</span><br><span class="line-number">16</span><br><span class="line-number">17</span><br></div></div><ul><li>ThreadState</li></ul> <p>启动各个线程，验证各个线程输出的状态，代码如下所示。</p> <div class="language-java line-numbers-mode"><pre class="language-java"><code><span class="token keyword">package</span> <span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state</span><span class="token punctuation">;</span>

<span class="token comment">/**
 * @author binghe
 * @version 1.0.0
 * @description 线程的各种状态，测试线程的生命周期
 */</span>
<span class="token keyword">public</span> <span class="token keyword">class</span> <span class="token class-name">ThreadState</span> <span class="token punctuation">{</span>

    <span class="token keyword">public</span> <span class="token keyword">static</span> <span class="token keyword">void</span> <span class="token function">main</span><span class="token punctuation">(</span><span class="token class-name">String</span><span class="token punctuation">[</span><span class="token punctuation">]</span> args<span class="token punctuation">)</span><span class="token punctuation">{</span>
        <span class="token keyword">new</span> <span class="token class-name">Thread</span><span class="token punctuation">(</span><span class="token keyword">new</span> <span class="token class-name">WaitingTime</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">,</span> <span class="token string">&quot;WaitingTimeThread&quot;</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token function">start</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
        <span class="token keyword">new</span> <span class="token class-name">Thread</span><span class="token punctuation">(</span><span class="token keyword">new</span> <span class="token class-name">WaitingState</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">,</span> <span class="token string">&quot;WaitingStateThread&quot;</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token function">start</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>

        <span class="token comment">//BlockedThread-01线程会抢到锁，BlockedThread-02线程会阻塞</span>
        <span class="token keyword">new</span> <span class="token class-name">Thread</span><span class="token punctuation">(</span><span class="token keyword">new</span> <span class="token class-name">BlockedThread</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">,</span> <span class="token string">&quot;BlockedThread-01&quot;</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token function">start</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
        <span class="token keyword">new</span> <span class="token class-name">Thread</span><span class="token punctuation">(</span><span class="token keyword">new</span> <span class="token class-name">BlockedThread</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">,</span> <span class="token string">&quot;BlockedThread-02&quot;</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token function">start</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
    <span class="token punctuation">}</span>
<span class="token punctuation">}</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br><span class="line-number">14</span><br><span class="line-number">15</span><br><span class="line-number">16</span><br><span class="line-number">17</span><br><span class="line-number">18</span><br></div></div><p>运行ThreadState类，如下所示。</p> <p><img alt="" data-src="https://img-blog.csdnimg.cn/20200215004604662.png" loading="lazy" class="lazy"></p> <p>可以看到，未输出任何结果信息。可以在命令行输入“jps”命令来查看运行的Java进程。</p> <div class="language-bash line-numbers-mode"><pre class="language-bash"><code>c:<span class="token punctuation">\</span><span class="token operator">&gt;</span>jps
<span class="token number">21584</span> Jps
<span class="token number">17828</span> KotlinCompileDaemon
<span class="token number">12284</span> Launcher
<span class="token number">24572</span>
<span class="token number">28492</span> ThreadState
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br></div></div><p>可以看到ThreadSate进程的进程号为28492，接下来，输入“jstack 28492”来查看ThreadSate进程栈的信息，如下所示。</p> <div class="language-java line-numbers-mode"><pre class="language-java"><code>c<span class="token operator">:</span>\<span class="token operator">&gt;</span>jstack <span class="token number">28492</span>
<span class="token number">2020</span><span class="token operator">-</span><span class="token number">02</span><span class="token operator">-</span><span class="token number">15</span> <span class="token number">00</span><span class="token operator">:</span><span class="token number">27</span><span class="token operator">:</span><span class="token number">08</span>
<span class="token class-name">Full</span> thread dump <span class="token class-name">Java</span> <span class="token class-name">HotSpot</span><span class="token punctuation">(</span>TM<span class="token punctuation">)</span> <span class="token number">64</span><span class="token operator">-</span><span class="token class-name">Bit</span> <span class="token class-name">Server</span> VM <span class="token punctuation">(</span><span class="token number">25.202</span><span class="token operator">-</span>b08 mixed mode<span class="token punctuation">)</span><span class="token operator">:</span>

<span class="token string">&quot;DestroyJavaVM&quot;</span> #<span class="token number">16</span> prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x000000001ca05000</span> nid<span class="token operator">=</span><span class="token number">0x1a4</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE

<span class="token string">&quot;BlockedThread-02&quot;</span> #<span class="token number">15</span> prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x000000001ca04800</span> nid<span class="token operator">=</span><span class="token number">0x6eb0</span> waiting <span class="token keyword">for</span> monitor entry <span class="token punctuation">[</span><span class="token number">0x000000001da4f000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> BLOCKED <span class="token punctuation">(</span>on object monitor<span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state<span class="token punctuation">.</span></span>BlockedThread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">BlockedThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">28</span><span class="token punctuation">)</span>
        <span class="token operator">-</span> waiting <span class="token keyword">to</span> <span class="token namespace">lock</span> <span class="token generics"><span class="token punctuation">&lt;</span>0x0000000780a7e4e8<span class="token punctuation">&gt;</span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Class</span> <span class="token keyword">for</span> <span class="token class-name"><span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state<span class="token punctuation">.</span></span>BlockedThread</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>

<span class="token string">&quot;BlockedThread-01&quot;</span> #<span class="token number">14</span> prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x000000001ca01800</span> nid<span class="token operator">=</span><span class="token number">0x6e28</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x000000001d94f000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> TIMED_WAITING <span class="token punctuation">(</span>sleeping<span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">sleep</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">sleep</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">340</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>TimeUnit</span><span class="token punctuation">.</span><span class="token function">sleep</span><span class="token punctuation">(</span><span class="token class-name">TimeUnit</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">386</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state<span class="token punctuation">.</span></span>WaitingTime</span><span class="token punctuation">.</span><span class="token function">waitSecond</span><span class="token punctuation">(</span><span class="token class-name">WaitingTime</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">36</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state<span class="token punctuation">.</span></span>BlockedThread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">BlockedThread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">28</span><span class="token punctuation">)</span>
        <span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation">&lt;</span>0x0000000780a7e4e8<span class="token punctuation">&gt;</span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Class</span> <span class="token keyword">for</span> <span class="token class-name"><span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state<span class="token punctuation">.</span></span>BlockedThread</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>

<span class="token string">&quot;WaitingStateThread&quot;</span> #<span class="token number">13</span> prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x000000001ca06000</span> nid<span class="token operator">=</span><span class="token number">0x6fe4</span> in <span class="token class-name">Object</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">[</span><span class="token number">0x000000001d84f000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>on object monitor<span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Object</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
        <span class="token operator">-</span> waiting on <span class="token generics"><span class="token punctuation">&lt;</span>0x0000000780a7b488<span class="token punctuation">&gt;</span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Class</span> <span class="token keyword">for</span> <span class="token class-name"><span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state<span class="token punctuation">.</span></span>WaitingState</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Object</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token class-name">Object</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">502</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state<span class="token punctuation">.</span></span>WaitingState</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">WaitingState</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">29</span><span class="token punctuation">)</span>
        <span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation">&lt;</span>0x0000000780a7b488<span class="token punctuation">&gt;</span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Class</span> <span class="token keyword">for</span> <span class="token class-name"><span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state<span class="token punctuation">.</span></span>WaitingState</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>

<span class="token string">&quot;WaitingTimeThread&quot;</span> #<span class="token number">12</span> prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x000000001c9f8800</span> nid<span class="token operator">=</span><span class="token number">0x3858</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x000000001d74f000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> TIMED_WAITING <span class="token punctuation">(</span>sleeping<span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">sleep</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">sleep</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">340</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>util<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span></span>TimeUnit</span><span class="token punctuation">.</span><span class="token function">sleep</span><span class="token punctuation">(</span><span class="token class-name">TimeUnit</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">386</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state<span class="token punctuation">.</span></span>WaitingTime</span><span class="token punctuation">.</span><span class="token function">waitSecond</span><span class="token punctuation">(</span><span class="token class-name">WaitingTime</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">36</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">io<span class="token punctuation">.</span>binghe<span class="token punctuation">.</span>concurrent<span class="token punctuation">.</span>executor<span class="token punctuation">.</span>state<span class="token punctuation">.</span></span>WaitingTime</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">WaitingTime</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">29</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Thread</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">748</span><span class="token punctuation">)</span>

<span class="token string">&quot;Service Thread&quot;</span> #<span class="token number">11</span> daemon prio<span class="token operator">=</span><span class="token number">9</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x000000001c935000</span> nid<span class="token operator">=</span><span class="token number">0x6864</span> runnable <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE

<span class="token string">&quot;C1 CompilerThread3&quot;</span> #<span class="token number">10</span> daemon prio<span class="token operator">=</span><span class="token number">9</span> os_prio<span class="token operator">=</span><span class="token number">2</span> tid<span class="token operator">=</span><span class="token number">0x000000001c88c800</span> nid<span class="token operator">=</span><span class="token number">0x6a28</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE

<span class="token string">&quot;C2 CompilerThread2&quot;</span> #<span class="token number">9</span> daemon prio<span class="token operator">=</span><span class="token number">9</span> os_prio<span class="token operator">=</span><span class="token number">2</span> tid<span class="token operator">=</span><span class="token number">0x000000001c880000</span> nid<span class="token operator">=</span><span class="token number">0x6498</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE

<span class="token string">&quot;C2 CompilerThread1&quot;</span> #<span class="token number">8</span> daemon prio<span class="token operator">=</span><span class="token number">9</span> os_prio<span class="token operator">=</span><span class="token number">2</span> tid<span class="token operator">=</span><span class="token number">0x000000001c87c000</span> nid<span class="token operator">=</span><span class="token number">0x693c</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE

<span class="token string">&quot;C2 CompilerThread0&quot;</span> #<span class="token number">7</span> daemon prio<span class="token operator">=</span><span class="token number">9</span> os_prio<span class="token operator">=</span><span class="token number">2</span> tid<span class="token operator">=</span><span class="token number">0x000000001c87b800</span> nid<span class="token operator">=</span><span class="token number">0x5d00</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE

<span class="token string">&quot;Monitor Ctrl-Break&quot;</span> #<span class="token number">6</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x000000001c862000</span> nid<span class="token operator">=</span><span class="token number">0x6034</span> runnable <span class="token punctuation">[</span><span class="token number">0x000000001d04e000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>SocketInputStream</span><span class="token punctuation">.</span><span class="token function">socketRead0</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>SocketInputStream</span><span class="token punctuation">.</span><span class="token function">socketRead</span><span class="token punctuation">(</span><span class="token class-name">SocketInputStream</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">116</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>SocketInputStream</span><span class="token punctuation">.</span><span class="token function">read</span><span class="token punctuation">(</span><span class="token class-name">SocketInputStream</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">171</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>net<span class="token punctuation">.</span></span>SocketInputStream</span><span class="token punctuation">.</span><span class="token function">read</span><span class="token punctuation">(</span><span class="token class-name">SocketInputStream</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">141</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>cs<span class="token punctuation">.</span></span>StreamDecoder</span><span class="token punctuation">.</span><span class="token function">readBytes</span><span class="token punctuation">(</span><span class="token class-name">StreamDecoder</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">284</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>cs<span class="token punctuation">.</span></span>StreamDecoder</span><span class="token punctuation">.</span><span class="token function">implRead</span><span class="token punctuation">(</span><span class="token class-name">StreamDecoder</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">326</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">sun<span class="token punctuation">.</span>nio<span class="token punctuation">.</span>cs<span class="token punctuation">.</span></span>StreamDecoder</span><span class="token punctuation">.</span><span class="token function">read</span><span class="token punctuation">(</span><span class="token class-name">StreamDecoder</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">178</span><span class="token punctuation">)</span>
        <span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation">&lt;</span>0x0000000780b2fd88<span class="token punctuation">&gt;</span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>io<span class="token punctuation">.</span></span>InputStreamReader</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>io<span class="token punctuation">.</span></span>InputStreamReader</span><span class="token punctuation">.</span><span class="token function">read</span><span class="token punctuation">(</span><span class="token class-name">InputStreamReader</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">184</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>io<span class="token punctuation">.</span></span>BufferedReader</span><span class="token punctuation">.</span><span class="token function">fill</span><span class="token punctuation">(</span><span class="token class-name">BufferedReader</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">161</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>io<span class="token punctuation">.</span></span>BufferedReader</span><span class="token punctuation">.</span><span class="token function">readLine</span><span class="token punctuation">(</span><span class="token class-name">BufferedReader</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">324</span><span class="token punctuation">)</span>
        <span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation">&lt;</span>0x0000000780b2fd88<span class="token punctuation">&gt;</span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>io<span class="token punctuation">.</span></span>InputStreamReader</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>io<span class="token punctuation">.</span></span>BufferedReader</span><span class="token punctuation">.</span><span class="token function">readLine</span><span class="token punctuation">(</span><span class="token class-name">BufferedReader</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">389</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">com<span class="token punctuation">.</span>intellij<span class="token punctuation">.</span>rt<span class="token punctuation">.</span>execution<span class="token punctuation">.</span>application<span class="token punctuation">.</span></span>AppMainV2</span>$<span class="token number">1.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">AppMainV2</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">64</span><span class="token punctuation">)</span>

<span class="token string">&quot;Attach Listener&quot;</span> #<span class="token number">5</span> daemon prio<span class="token operator">=</span><span class="token number">5</span> os_prio<span class="token operator">=</span><span class="token number">2</span> tid<span class="token operator">=</span><span class="token number">0x000000001c788800</span> nid<span class="token operator">=</span><span class="token number">0x6794</span> waiting on condition <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE

<span class="token string">&quot;Signal Dispatcher&quot;</span> #<span class="token number">4</span> daemon prio<span class="token operator">=</span><span class="token number">9</span> os_prio<span class="token operator">=</span><span class="token number">2</span> tid<span class="token operator">=</span><span class="token number">0x000000001c7e3800</span> nid<span class="token operator">=</span><span class="token number">0x3354</span> runnable <span class="token punctuation">[</span><span class="token number">0x0000000000000000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> RUNNABLE

<span class="token string">&quot;Finalizer&quot;</span> #<span class="token number">3</span> daemon prio<span class="token operator">=</span><span class="token number">8</span> os_prio<span class="token operator">=</span><span class="token number">1</span> tid<span class="token operator">=</span><span class="token number">0x000000001c771000</span> nid<span class="token operator">=</span><span class="token number">0x6968</span> in <span class="token class-name">Object</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">[</span><span class="token number">0x000000001cd4f000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>on object monitor<span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Object</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
        <span class="token operator">-</span> waiting on <span class="token generics"><span class="token punctuation">&lt;</span>0x0000000780908ed0<span class="token punctuation">&gt;</span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>ReferenceQueue</span>$<span class="token class-name">Lock</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>ReferenceQueue</span><span class="token punctuation">.</span><span class="token function">remove</span><span class="token punctuation">(</span><span class="token class-name">ReferenceQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">144</span><span class="token punctuation">)</span>
        <span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation">&lt;</span>0x0000000780908ed0<span class="token punctuation">&gt;</span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>ReferenceQueue</span>$<span class="token class-name">Lock</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>ReferenceQueue</span><span class="token punctuation">.</span><span class="token function">remove</span><span class="token punctuation">(</span><span class="token class-name">ReferenceQueue</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">165</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>Finalizer</span>$<span class="token class-name">FinalizerThread</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Finalizer</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">216</span><span class="token punctuation">)</span>

<span class="token string">&quot;Reference Handler&quot;</span> #<span class="token number">2</span> daemon prio<span class="token operator">=</span><span class="token number">10</span> os_prio<span class="token operator">=</span><span class="token number">2</span> tid<span class="token operator">=</span><span class="token number">0x000000001c770800</span> nid<span class="token operator">=</span><span class="token number">0x6590</span> in <span class="token class-name">Object</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">[</span><span class="token number">0x000000001cc4f000</span><span class="token punctuation">]</span>
   <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Thread<span class="token punctuation">.</span>State</span><span class="token operator">:</span> WAITING <span class="token punctuation">(</span>on object monitor<span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Object</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token class-name">Native</span> <span class="token class-name">Method</span><span class="token punctuation">)</span>
        <span class="token operator">-</span> waiting on <span class="token generics"><span class="token punctuation">&lt;</span>0x0000000780906bf8<span class="token punctuation">&gt;</span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>Reference</span>$<span class="token class-name">Lock</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span></span>Object</span><span class="token punctuation">.</span><span class="token function">wait</span><span class="token punctuation">(</span><span class="token class-name">Object</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">502</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>Reference</span><span class="token punctuation">.</span><span class="token function">tryHandlePending</span><span class="token punctuation">(</span><span class="token class-name">Reference</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">191</span><span class="token punctuation">)</span>
        <span class="token operator">-</span> locked <span class="token generics"><span class="token punctuation">&lt;</span>0x0000000780906bf8<span class="token punctuation">&gt;</span></span> <span class="token punctuation">(</span>a <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>Reference</span>$<span class="token class-name">Lock</span><span class="token punctuation">)</span>
        at <span class="token class-name"><span class="token namespace">java<span class="token punctuation">.</span>lang<span class="token punctuation">.</span>ref<span class="token punctuation">.</span></span>Reference</span>$<span class="token class-name">ReferenceHandler</span><span class="token punctuation">.</span><span class="token function">run</span><span class="token punctuation">(</span><span class="token class-name">Reference</span><span class="token punctuation">.</span>java<span class="token operator">:</span><span class="token number">153</span><span class="token punctuation">)</span>

<span class="token string">&quot;VM Thread&quot;</span> os_prio<span class="token operator">=</span><span class="token number">2</span> tid<span class="token operator">=</span><span class="token number">0x000000001a979800</span> nid<span class="token operator">=</span><span class="token number">0x5c2c</span> runnable

<span class="token string">&quot;GC task thread#0 (ParallelGC)&quot;</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x00000000033b9000</span> nid<span class="token operator">=</span><span class="token number">0x4dc0</span> runnable

<span class="token string">&quot;GC task thread#1 (ParallelGC)&quot;</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x00000000033ba800</span> nid<span class="token operator">=</span><span class="token number">0x6690</span> runnable

<span class="token string">&quot;GC task thread#2 (ParallelGC)&quot;</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x00000000033bc000</span> nid<span class="token operator">=</span><span class="token number">0x30b0</span> runnable

<span class="token string">&quot;GC task thread#3 (ParallelGC)&quot;</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x00000000033be800</span> nid<span class="token operator">=</span><span class="token number">0x6f68</span> runnable

<span class="token string">&quot;GC task thread#4 (ParallelGC)&quot;</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x00000000033c1000</span> nid<span class="token operator">=</span><span class="token number">0x6478</span> runnable

<span class="token string">&quot;GC task thread#5 (ParallelGC)&quot;</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x00000000033c2000</span> nid<span class="token operator">=</span><span class="token number">0x4fe4</span> runnable

<span class="token string">&quot;GC task thread#6 (ParallelGC)&quot;</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x00000000033c5000</span> nid<span class="token operator">=</span><span class="token number">0x584</span> runnable

<span class="token string">&quot;GC task thread#7 (ParallelGC)&quot;</span> os_prio<span class="token operator">=</span><span class="token number">0</span> tid<span class="token operator">=</span><span class="token number">0x00000000033c6800</span> nid<span class="token operator">=</span><span class="token number">0x6988</span> runnable

<span class="token string">&quot;VM Periodic Task Thread&quot;</span> os_prio<span class="token operator">=</span><span class="token number">2</span> tid<span class="token operator">=</span><span class="token number">0x000000001c959800</span> nid<span class="token operator">=</span><span class="token number">0x645c</span> waiting on condition

JNI global references<span class="token operator">:</span> <span class="token number">12</span>
</code></pre> <div class="line-numbers-wrapper"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br><span class="line-number">8</span><br><span class="line-number">9</span><br><span class="line-number">10</span><br><span class="line-number">11</span><br><span class="line-number">12</span><br><span class="line-number">13</span><br><span class="line-number">14</span><br><span class="line-number">15</span><br><span class="line-number">16</span><br><span class="line-number">17</span><br><span class="line-number">18</span><br><span class="line-number">19</span><br><span class="line-number">20</span><br><span class="line-number">21</span><br><span class="line-number">22</span><br><span class="line-number">23</span><br><span class="line-number">24</span><br><span class="line-number">25</span><br><span class="line-number">26</span><br><span class="line-number">27</span><br><span class="line-number">28</span><br><span class="line-number">29</span><br><span class="line-number">30</span><br><span class="line-number">31</span><br><span class="line-number">32</span><br><span class="line-number">33</span><br><span class="line-number">34</span><br><span class="line-number">35</span><br><span class="line-number">36</span><br><span class="line-number">37</span><br><span class="line-number">38</span><br><span class="line-number">39</span><br><span class="line-number">40</span><br><span class="line-number">41</span><br><span class="line-number">42</span><br><span class="line-number">43</span><br><span class="line-number">44</span><br><span class="line-number">45</span><br><span class="line-number">46</span><br><span class="line-number">47</span><br><span class="line-number">48</span><br><span class="line-number">49</span><br><span class="line-number">50</span><br><span class="line-number">51</span><br><span class="line-number">52</span><br><span class="line-number">53</span><br><span class="line-number">54</span><br><span class="line-number">55</span><br><span class="line-number">56</span><br><span class="line-number">57</span><br><span class="line-number">58</span><br><span class="line-number">59</span><br><span class="line-number">60</span><br><span class="line-number">61</span><br><span class="line-number">62</span><br><span class="line-number">63</span><br><span class="line-number">64</span><br><span class="line-number">65</span><br><span class="line-number">66</span><br><span class="line-number">67</span><br><span class="line-number">68</span><br><span class="line-number">69</span><br><span class="line-number">70</span><br><span class="line-number">71</span><br><span class="line-number">72</span><br><span class="line-number">73</span><br><span class="line-number">74</span><br><span class="line-number">75</span><br><span class="line-number">76</span><br><span class="line-number">77</span><br><span class="line-number">78</span><br><span class="line-number">79</span><br><span class="line-number">80</span><br><span class="line-number">81</span><br><span class="line-number">82</span><br><span class="line-number">83</span><br><span class="line-number">84</span><br><span class="line-number">85</span><br><span class="line-number">86</span><br><span class="line-number">87</span><br><span class="line-number">88</span><br><span class="line-number">89</span><br><span class="line-number">90</span><br><span class="line-number">91</span><br><span class="line-number">92</span><br><span class="line-number">93</span><br><span class="line-number">94</span><br><span class="line-number">95</span><br><span class="line-number">96</span><br><span class="line-number">97</span><br><span class="line-number">98</span><br><span class="line-number">99</span><br><span class="line-number">100</span><br><span class="line-number">101</span><br><span class="line-number">102</span><br><span class="line-number">103</span><br><span class="line-number">104</span><br><span class="line-number">105</span><br><span class="line-number">106</span><br><span class="line-number">107</span><br><span class="line-number">108</span><br><span class="line-number">109</span><br><span class="line-number">110</span><br><span class="line-number">111</span><br><span class="line-number">112</span><br><span class="line-number">113</span><br><span class="line-number">114</span><br><span class="line-number">115</span><br><span class="line-number">116</span><br><span class="line-number">117</span><br><span class="line-number">118</span><br></div></div><p>由以上输出的信息可以看出：名称为WaitingTimeThread的线程处于TIMED_WAITING状态；名称为WaitingStateThread的线程处于WAITING状态；名称为BlockedThread-01的线程处于TIMED_WAITING状态；名称为BlockedThread-02的线程处于BLOCKED状态。</p> <p><strong>注意：使用jps结合jstack命令可以分析线上生产环境的Java进程的异常信息。</strong></p> <p>也可以直接点击IDEA下图所示的图表直接打印出线程的堆栈信息。</p> <p><img alt="" data-src="https://img-blog.csdnimg.cn/20200215004731542.png" loading="lazy" class="lazy"></p> <p>输出的结果信息与使用“jstack 进程号”命令输出的信息基本一致。</p> <h2 id="写在最后"><a href="#写在最后" class="header-anchor">#</a> 写在最后</h2> <blockquote><p>如果觉得文章对你有点帮助，请微信搜索并关注「 <strong>冰河技术</strong> 」微信公众号，跟冰河学习高并发编程技术。</p></blockquote> <p>最后，附上并发编程需要掌握的核心技能知识图，祝大家在学习并发编程时，少走弯路。</p> <p><img alt="" data-src="https://img-blog.csdnimg.cn/20200322144644983.jpg?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2wxMDI4Mzg2ODA0,size_16,color_FFFFFF,t_70#pic_center" loading="lazy" class="lazy"></p> <blockquote><p>如果你觉得冰河写的还不错，请微信搜索并关注「 <strong>冰河技术</strong> 」微信公众号，跟冰河学习高并发、分布式、微服务、大数据、互联网和云原生技术，「 <strong>冰河技术</strong> 」微信公众号更新了大量技术专题，每一篇技术文章干货满满！不少读者已经通过阅读「 <strong>冰河技术</strong> 」微信公众号文章，吊打面试官，成功跳槽到大厂；也有不少读者实现了技术上的飞跃，成为公司的技术骨干！如果你也想像他们一样提升自己的能力，实现技术能力的飞跃，进大厂，升职加薪，那就关注「 <strong>冰河技术</strong> 」微信公众号吧，每天更新超硬核技术干货，让你对如何提升技术能力不再迷茫！</p></blockquote> <p><img alt="" data-src="https://img-blog.csdnimg.cn/20200906013715889.png" loading="lazy" class="lazy"></p></div> <footer class="page-edit"><div class="edit-link"><a href="https://github.com/binghe001/BingheGuide/edit/master/docs/md/concurrent/source/2020-03-30-001-一文搞懂线程与多线程.md" target="_blank" rel="noopener noreferrer">在 GitHub 上编辑此页</a> <span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></div> <div class="last-updated"><span class="prefix">上次更新: </span> <span class="time">2022/5/23</span></div></footer> <div class="page-nav"><p class="inner"><span class="prev">
        ←
        <a href="/md/concurrent/bottom/default.html" class="prev">
          关于我
        </a></span> <span class="next"><a href="/md/concurrent/source/2020-03-30-002-如何确保线程按照我们想要的顺序执行.html">
          如何确保线程按照我们想要的顺序执行
        </a>
        →
      </span></p></div> </main></div> <aside class="page-sidebar"> <div class="page-side-toolbar"><div class="option-box-toc-fixed"><div class="toc-container-sidebar"><div class="pos-box"><div class="icon-arrow"></div> <div class="scroll-box" style="max-height:650px"><div style="font-weight:bold;text-align:center;">一文搞懂线程与多线程</div> <hr> <div class="toc-box"><ul class="toc-sidebar-links"><li><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#一、线程与多线程" class="toc-sidebar-link">一、线程与多线程</a><ul class="toc-sidebar-sub-headers"><li class="toc-sidebar-sub-header"><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#_1-线程" class="toc-sidebar-link">1.线程</a></li><li class="toc-sidebar-sub-header"><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#_2-多线程" class="toc-sidebar-link">2.多线程</a></li></ul></li><li><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#二、实现线程的方式" class="toc-sidebar-link">二、实现线程的方式</a><ul class="toc-sidebar-sub-headers"></ul></li><li><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#三、线程的生命周期" class="toc-sidebar-link">三、线程的生命周期</a><ul class="toc-sidebar-sub-headers"><li class="toc-sidebar-sub-header"><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#_1-生命周期" class="toc-sidebar-link">1.生命周期</a></li><li class="toc-sidebar-sub-header"><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#_2-代码示例" class="toc-sidebar-link">2.代码示例</a></li></ul></li><li><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#写在最后" class="toc-sidebar-link">写在最后</a><ul class="toc-sidebar-sub-headers"></ul></li></ul></div></div></div></div></div> <div class="option-box-toc-over"><img src="/images/system/toc.png" class="nozoom"> <span class="show-txt">目录</span> <div class="toc-container"><div class="pos-box"><div class="icon-arrow"></div> <div class="scroll-box" style="max-height:550px"><div style="font-weight:bold;text-align:center;">一文搞懂线程与多线程</div> <hr> <div class="toc-box"><ul class="toc-sidebar-links"><li><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#一、线程与多线程" class="toc-sidebar-link">一、线程与多线程</a><ul class="toc-sidebar-sub-headers"><li class="toc-sidebar-sub-header"><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#_1-线程" class="toc-sidebar-link">1.线程</a></li><li class="toc-sidebar-sub-header"><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#_2-多线程" class="toc-sidebar-link">2.多线程</a></li></ul></li><li><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#二、实现线程的方式" class="toc-sidebar-link">二、实现线程的方式</a><ul class="toc-sidebar-sub-headers"></ul></li><li><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#三、线程的生命周期" class="toc-sidebar-link">三、线程的生命周期</a><ul class="toc-sidebar-sub-headers"><li class="toc-sidebar-sub-header"><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#_1-生命周期" class="toc-sidebar-link">1.生命周期</a></li><li class="toc-sidebar-sub-header"><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#_2-代码示例" class="toc-sidebar-link">2.代码示例</a></li></ul></li><li><a href="/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html#写在最后" class="toc-sidebar-link">写在最后</a><ul class="toc-sidebar-sub-headers"></ul></li></ul></div></div></div></div></div> <div class="option-box"><img src="/images/system/wechat.png" class="nozoom"> <span class="show-txt">手机看</span> <div class="toc-container"><div class="pos-box"><div class="icon-arrow"></div> <div class="scroll-box" style="text-align:center"><span style="font-size:0.9rem">微信扫一扫</span> <img height="180px" src="https://api.qrserver.com/v1/create-qr-code/?data=https://binghe001.github.io/md/concurrent/source/2020-03-30-001-%E4%B8%80%E6%96%87%E6%90%9E%E6%87%82%E7%BA%BF%E7%A8%8B%E4%B8%8E%E5%A4%9A%E7%BA%BF%E7%A8%8B.html" style="margin:10px;">
                可以<b>手机看</b>或分享至<b>朋友圈</b></div></div></div></div> <div class="option-box"><img src="/images/system/toggle.png" width="30px" class="nozoom"> <span class="show-txt">左栏</span></div> <div class="option-box"><img src="/images/system/xingqiu.png" width="25px" class="nozoom"> <span class="show-txt">星球</span> <div class="toc-container"><div class="pos-box"><div class="icon-arrow"></div> <div class="scroll-box" style="text-align:center"><span style="font-size:0.8rem;font-weight:bold;">实战项目<span style="font-size:8px;color:red;">「SpringCloud Alibaba实战项目」</span>、专属电子书、问题解答、简历指导、技术分享、晋升指导、视频课程</span> <img height="180px" src="/images/personal/xingqiu.png" style="margin:10px;"> <b>知识星球</b>：冰河技术
            </div></div></div></div> <div class="option-box"><img src="/images/system/wexin4.png" width="25px" class="nozoom"> <span class="show-txt">读者群</span> <div class="toc-container"><div class="pos-box"><div class="icon-arrow"></div> <div class="scroll-box" style="text-align:center"><span style="font-size:0.8rem;font-weight:bold;">添加冰河微信<span style="color:red;">(hacker_binghe)</span>进冰河技术学习交流圈「无任何套路」</span> <img src="/images/personal/hacker_binghe.jpg" height="180px" style="margin:10px;">
                PS：添加时请备注<b>读者加群</b>，谢谢！
              </div></div></div></div> <div class="option-box"><img src="/images/system/download-2.png" width="25px" class="nozoom"> <span class="show-txt">下资料</span> <div class="toc-container"><div class="pos-box"><div class="icon-arrow"></div> <div class="scroll-box" style="text-align:center"><span style="font-size:0.8rem;font-weight:bold;">扫描公众号，回复<span style="color:red;">“1024”</span>下载<span style="color:red;">100GB+</span>学习技术资料、PDF书籍、实战项目、简历模板等「无任何套路」</span> <img src="/images/personal/qrcode.png" height="180px" style="margin:10px;"> <b>公众号:</b> 冰河技术
              </div></div></div></div> <div class="option-box"><img src="/images/system/heart-1.png" width="25px" class="nozoom"> <span class="show-txt">赞赏我</span> <div class="toc-container"><div class="pos-box"><div class="icon-arrow"></div> <div class="scroll-box" style="text-align:center"><span style="font-size:0.8rem;font-weight:bold;">鼓励/支持/赞赏我</span> <img height="180px" src="/images/personal/encourage-head.png" style="margin:5px;"> <br>1. 不靠它生存但仍希望得到你的鼓励；
                <br>2. 时刻警醒自己保持技术人的初心；
              </div></div></div></div> <div title="关于我" class="option-box" style="padding-left:2px;text-align:center;"><a href="/md/concurrent/bottom/default.html"><img src="/images/system/pre2.png" width="30px" class="nozoom"> <span class="show-txt">上一篇</span></a></div> <div title="如何确保线程按照我们想要的顺序执行" class="option-box" style="padding-left:2px;text-align:center;"><a href="/md/concurrent/source/2020-03-30-002-如何确保线程按照我们想要的顺序执行.html"><img src="/images/system/next2.png" width="30px" class="nozoom"> <span class="show-txt">下一篇</span></a></div></div>  <!----> </aside></div><div class="global-ui"><div class="read-more-wrap" style="display:none;position:absolute;bottom:0px;z-index:9999;width:100%;margin-top:-100px;font-family:PingFangSC-Regular, sans-serif;"><div id="read-more-mask" style="position: relative; height: 200px; background: -webkit-gradient(linear, 0 0%, 0 100%, from(rgba(255, 255, 255, 0)), to(rgb(255, 255, 255)));"></div> <a id="read-more-btn" target="_self" style="position: absolute; left: 50%; top: 70%; bottom: 30px; transform: translate(-50%, -50%); width: 160px; height: 36px; line-height: 36px; font-size: 15px; text-align: center; border: 1px solid rgb(222, 104, 109); color: rgb(222, 104, 109); background: rgb(255, 255, 255); cursor: pointer; border-radius: 6px;">阅读全文</a> <div id="btw-modal-wrap" style="display: none;"><div id="btw-mask" style="position: fixed; top: 0px; right: 0px; bottom: 0px; left: 0px; opacity: 0.7; z-index: 999; background: rgb(0, 0, 0);"></div> <div id="btw-modal" style="position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 300px; text-align: center; font-size: 13px; background: rgb(255, 255, 255); border-radius: 10px; z-index: 9999; font-family: PingFangSC-Regular, sans-serif;"><span id="btw-modal-close-btn" style="position: absolute; top: 5px; right: 15px; line-height: 34px; font-size: 34px; cursor: pointer; opacity: 0.2; z-index: 9999; color: rgb(0, 0, 0); background: none; border: none; outline: none;">×</span> <p id="btw-modal-header" style="margin-top: 40px; line-height: 1.8; font-size: 13px;">
                扫码或搜索：<span style="color: #E9405A; font-weight: bold;">冰河技术</span> <br>发送：<span id="fustack-token" class="token" style="color: #e9415a; font-weight: bold; font-size: 17px; margin-bottom: 45px;">290992</span> <br>即可<span style="color: #e9415a; font-weight: bold;">立即永久</span>解锁本站全部文章</p> <img src="/images/personal/qrcode.png" style="width: 180px; margin-top: 10px; margin-bottom: 30px; border: 8px solid rgb(230, 230, 230);"></div></div></div><div class="pay-read-more-wrap" style="display:none;position:absolute;bottom:0px;z-index:9999;width:100%;margin-top:-100px;font-family:PingFangSC-Regular, sans-serif;"><div id="pay-read-more-mask" style="position: relative; height: 200px; background: -webkit-gradient(linear, 0 0%, 0 100%, from(rgba(255, 255, 255, 0)), to(rgb(255, 255, 255)));"></div> <a id="pay-read-more-btn" target="_blank" style="position: absolute; left: 50%; top: 70%; bottom: 30px; transform: translate(-50%, -50%); width: 160px; height: 36px; line-height: 36px; font-size: 15px; text-align: center; border: 1px solid rgb(222, 104, 109); color: rgb(222, 104, 109); background: rgb(255, 255, 255); cursor: pointer; border-radius: 6px;">付费阅读</a></div></div></div>
    <script src="/assets/js/cg-styles.js?v=1653305936337" defer></script><script src="/assets/js/cg-4.js?v=1653305936337" defer></script><script src="/assets/js/cg-3.js?v=1653305936337" defer></script><script src="/assets/js/cg-27.js?v=1653305936337" defer></script><script src="/assets/js/cg-5.js?v=1653305936337" defer></script><script src="/assets/js/cg-6.js?v=1653305936337" defer></script><script src="/assets/js/cg-app.js?v=1653305936337" defer></script>
  </body>
</html>
